How often is the cooler a bottleneck in clinker production? It's a common challenge for most cement producers in an industry that is highly energy intensive and with greater need to optimise costs and increase productivity.

Valve sacks have the important benefit of being able to be filled on nozzle packers, which ensure a high filling output. Valve sack concepts are available in all three major materials (paper, pp-woven, PE-film).

Cement demand is expected to grow by 4% to reach 300 million tonne in 2018-19. The number of infrastructure projects planned by the government are now in various phases where work is expected to progress faster.

To improve stack emissions day by day, stringent air pollution control norms imposed by CPCB have become a priority for cement plants operations. In the last two decades, pollution control norms and trends in India are reducing in every sectors.